RUH ROH..........
hourhand I think you just messed me up.
Harbor Freight ha "a buncha tools".
One 4 1/2" grinder is only about $10.
I wouldn't trust that very far.
I do see a lot of pneumatic tools. I have an air compressor. Might go that route.
I can see by looking that a grinder would be easier on the hands and wrists than a regular electric drill, at least in some cases.
Thanks!
Davey